import { Client } from '@modelcontextprotocol/sdk/client/index.js';
import { SSEClientTransport } from '@modelcontextprotocol/sdk/client/sse.js';
import { EventSource } from 'eventsource';
// Polyfill EventSource for Node.js
global.EventSource = EventSource;
async function main() {
console.log('🧪 Starting MCP Tool Verification...');
const transport = new SSEClientTransport(
new URL('http://localhost:3000/sse')
);
const client = new Client(
{
name: 'test-client',
version: '1.0.0',
},
{
capabilities: {},
}
);
try {
console.log('🔌 Connecting to server...');
await client.connect(transport);
console.log('✅ Connected!');
console.log('📋 Listing tools...');
const result = await client.listTools();
console.log(`✅ Found ${result.tools.length} tools`);
const workspaceTool = result.tools.find(t => t.name === 'list_workspaces');
if (workspaceTool) {
console.log('✅ Verified "list_workspaces" tool exists');
} else {
console.error('❌ "list_workspaces" tool not found');
process.exit(1);
}
// Optional: Call a tool if we want to test execution (will fail without real API)
// await client.callTool({ name: 'list_workspaces', arguments: {} });
} catch (error) {
console.error('❌ Verification failed:', error);
process.exit(1);
} finally {
await client.close();
process.exit(0);
}
}
main();
